156912165204

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{571679}}^1$

素因数の和:572032

約数の個数: 48

約数和(自身を含む): 371683468800

約数和(自身を除く): 214771303596

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 257, 267, 356, 514, 534, 771, 1028, 1068, 1542, 3084, 22873, 45746, 68619, 91492, 137238, 274476, 571679, 1143358, 1715037, 2286716, 3430074, 6860148, 50879431, 101758862, 146921503, 152638293, 203517724, 293843006, 305276586, 440764509, 587686012, 610553172, 881529018, 1763058036, 13076013767, 26152027534, 39228041301, 52304055068, 78456082602, 156912165204]

約数ペア:

[(1, 156912165204), (2, 78456082602), (3, 52304055068), (4, 39228041301), (6, 26152027534), (12, 13076013767), (89, 1763058036), (178, 881529018), (257, 610553172), (267, 587686012), (356, 440764509), (514, 305276586), (534, 293843006), (771, 203517724), (1028, 152638293), (1068, 146921503), (1542, 101758862), (3084, 50879431), (22873, 6860148), (45746, 3430074), (68619, 2286716), (91492, 1715037), (137238, 1143358), (274476, 571679)]